21834226440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{160877}}^1$

素因数の和:160936

約数の個数: 192

約数和(自身を含む): 79055449200

約数和(自身を除く): 57221222760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1305, 1508, 1560, 1740, 1885, 2088, 2262, 2340, 2610, 3016, 3393, 3480, 3770, 4524, 4680, 5220, 5655, 6786, 7540, 9048, 10440, 11310, 13572, 15080, 16965, 22620, 27144, 33930, 45240, 67860, 135720, 160877, 321754, 482631, 643508, 804385, 965262, 1287016, 1447893, 1608770, 1930524, 2091401, 2413155, 2895786, 3217540, 3861048, 4182802, 4665433, 4826310, 5791572, 6274203, 6435080, 7239465, 8365604, 9330866, 9652620, 10457005, 11583144, 12548406, 13996299, 14478930, 16731208, 18661732, 18822609, 19305240, 20914010, 23327165, 25096812, 27992598, 28957860, 31371015, 37323464, 37645218, 41828020, 41988897, 46654330, 50193624, 55985196, 57915720, 60650629, 62742030, 69981495, 75290436, 83656040, 83977794, 93308660, 94113045, 111970392, 121301258, 125484060, 139962990, 150580872, 167955588, 181951887, 186617320, 188226090, 209944485, 242602516, 250968120, 279925980, 303253145, 335911176, 363903774, 376452180, 419888970, 485205032, 545855661, 559851960, 606506290, 727807548, 752904360, 839777940, 909759435, 1091711322, 1213012580, 1455615096, 1679555880, 1819518870, 2183422644, 2426025160, 2729278305, 3639037740, 4366845288, 5458556610, 7278075480, 10917113220, 21834226440]

約数ペア:

[(1, 21834226440), (2, 10917113220), (3, 7278075480), (4, 5458556610), (5, 4366845288), (6, 3639037740), (8, 2729278305), (9, 2426025160), (10, 2183422644), (12, 1819518870), (13, 1679555880), (15, 1455615096), (18, 1213012580), (20, 1091711322), (24, 909759435), (26, 839777940), (29, 752904360), (30, 727807548), (36, 606506290), (39, 559851960), (40, 545855661), (45, 485205032), (52, 419888970), (58, 376452180), (60, 363903774), (65, 335911176), (72, 303253145), (78, 279925980), (87, 250968120), (90, 242602516), (104, 209944485), (116, 188226090), (117, 186617320), (120, 181951887), (130, 167955588), (145, 150580872), (156, 139962990), (174, 125484060), (180, 121301258), (195, 111970392), (232, 94113045), (234, 93308660), (260, 83977794), (261, 83656040), (290, 75290436), (312, 69981495), (348, 62742030), (360, 60650629), (377, 57915720), (390, 55985196), (435, 50193624), (468, 46654330), (520, 41988897), (522, 41828020), (580, 37645218), (585, 37323464), (696, 31371015), (754, 28957860), (780, 27992598), (870, 25096812), (936, 23327165), (1044, 20914010), (1131, 19305240), (1160, 18822609), (1170, 18661732), (1305, 16731208), (1508, 14478930), (1560, 13996299), (1740, 12548406), (1885, 11583144), (2088, 10457005), (2262, 9652620), (2340, 9330866), (2610, 8365604), (3016, 7239465), (3393, 6435080), (3480, 6274203), (3770, 5791572), (4524, 4826310), (4680, 4665433), (5220, 4182802), (5655, 3861048), (6786, 3217540), (7540, 2895786), (9048, 2413155), (10440, 2091401), (11310, 1930524), (13572, 1608770), (15080, 1447893), (16965, 1287016), (22620, 965262), (27144, 804385), (33930, 643508), (45240, 482631), (67860, 321754), (135720, 160877)]